Supergirl: Episode 6x19 "The Last Gauntlet" & Episode 6x20 "Kara" Trailer (HD) (2-Hour Series Finale)

Here's a trailer for the 2-hour series finale of Supergirl, episode 6x19 "The Last Gauntlet" and episode 6x20 "Kara".

Supergirl: Episode 6x19 "The Last Gauntlet" & Episode 6x20 "Kara" Promo (HD) (2-Hour Series Finale)

Here's a promo for next week's 2-hour series finale, episode 6x19 "The Last Gauntlet" and episode 6x20 "Kara".

Supergirl: Episode 6x18 "Truth or Consequences" Promo (HD)

Here's a promo for next week's episode, episode 6x18 "Truth or Consequences".

Supergirl: Episode 6x16 "Nightmare In National City" Promo (HD)

Here's a promo for next week's episode, episode 6x16 "Nightmare In National City".

Supergirl: Episode 6x15 "Hope for Tomorrow" Promo (HD)

Here's a promo for next week's episode, episode 6x15 "Hope for Tomorrow".

Supergirl: Season 6 Trailer (HD) (Final Season)

Here’s a trailer for the sixth and final season of Supergirl.

Supergirl: Episode 5x19 "Immortal Kombat" Promo (HD) (Season Finale)

Here's a promo for next week's season finale, episode 5x19 "Immortal Kombat".

Supergirl: Episode 5x16 "Alex in Wonderland" Promo (HD)

Here's a promo for next week's episode, episode 5x16 "Alex in Wonderland".

Supergirl: Episode 5x15 "Reality Bytes" Promo (HD)

Here's a promo for next week's episode, episode 5x15 "Reality Bytes".

Supergirl: Episode 5x14 "The Bodyguard" Promo #2 (HD)

Here's a new promo for next week's episode, episode 5x14 "The Bodyguard".

Supergirl: Episode 5x14 "The Bodyguard" Promo (HD)

Here's a promo for the next episode, episode 5x14 "The Bodyguard".

Supergirl: Episode 5x13 "It's A Super Life" Promo (HD)

Here's a promo for next week's episode, episode 5x13 "It's A Super Life".

Supergirl: Episode 5x08 "The Wrath of Rama Khan" Promo (HD)

Here's a promo for the next episode, episode 5x08 "The Wrath of Rama Khan".

Supergirl: Episode 5x05 "Dangerous Liaisons" Promo (HD)

Here's a promo for next week's episode, episode 5x05 "Dangerous Liaisons".

Supergirl: Episode 5x04 "In Plain Sight" Promo (HD)

Here's a promo for next week's episode, episode 5x04 "In Plain Sight".

Supergirl: Episode 5x03 "Blurred Lines" Promo (HD)

Here's a promo for next week's episode, episode 5x03 "Blurred Lines".

Supergirl: Episode 5x02 "Stranger Beside Me" Promo (HD)

Here's a promo for next week's episode, episode 5x02 "Stranger Beside Me".

Supergirl: Season 5 Teaser (HD)

Here's a teaser for season 5 of Supergirl.

Supergirl: Episode 4x22 "The Quest for Peace" Promo (HD) (Season Finale)

Here's a promo for next week's season finale, episode 4x22 "The Quest for Peace".

Supergirl: Episode 4x21 "Red Dawn" Promo (HD)

Here's a promo for next week's episode, episode 4x21 "Red Dawn".